baber/WOPTO huggingface dataset:
Patent JP-2009037068-A (JP)
Title: Sound absorption structure and sound absorption apparatus
Inventor: HOSOKAWA TOSHIYUKI
IPC: G10K11/16
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorption structure which is small in the resistance of a stream, is excellent in sound absorption performance of a wide range of frequencies, is hardly deteriorated, is light in weight, and is installed in the stream.  <P>SOLUTION: Metal fiber sheet materials are attached to both faces and at least one side face of a core material of a corrugated shape. The metal fiber sheet materials come into close contact with both surfaces of the core material and the cross sectional shapes of the metal fiber sheet materials are semi-circular or semi-arcuate shapes or are tapered on one side or are tapered on both sides in the sectional shapes of the metal fiber sheet materials on the side faces of the core material in which the metal fiber sheet materials exist; in addition, the sound absorption is installed with the side face side having the sectional shape toward upstream side of the stream.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040807-A (JP)
Title: Solid polymer electrolyte film and method for producing the same
Inventor: FUKUSHIMA MOTOO
IPC: C08J5/22
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer electrolyte film which has film strength practically necessary for use in a fuel cell or the like, has high conductivity in a low-humidity state as well as in a hydrous state, and can be inexpensively produced using an environmentally safe solvent, and a method for producing the same.  <P>SOLUTION: The solid polymer electrolyte film is obtained by forming a silicone composition into a film and curing it, wherein the silicone composition includes an organopolysiloxane and an ion-conducting high polymer and/or its derivative prepared by copolymerizing monomers including (A) an alkoxysilyl group-containing unsaturated monomer having one or more alkoxysilyl groups and one or more ethylenically unsaturated bonds within a molecule, (B) an alkenylsilyl group-containing unsaturated monomer having one or more ethylenically unsaturated bonds directly bonding to a silicon atom and one or more ethylenically unsaturated bonds not directly bonding to a silicon atom within a molecule, and (C) an acid group-containing unsaturated monomer having one or more acid groups and one or more ethylenically unsaturated bonds within a molecule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040817-A (JP)
Title: Solid soap and manufacturing method for it
Inventor: NAKAMURA SHOICHI
IPC: C11D9/38
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide solid soap and a manufacturing method for it which uses no chemical antiseptic/disinfectant for safety and harmlessness to both of a human body and an environment and exhibits high detergency and excellent sterilization and deodorant characteristics.  <P>SOLUTION: The solid soap is molded by kneading complex particles of a photocatalyst material and apatite with a soap base material obtained by mixing natural oil and fat and caustic soda together. In this way, the apatite adsorbs hazardous chemical substances, malodorous substances, bacterium and the like, and the photocatalyst degrades and eliminates them. By this cooperative action, a large quantity of hazardous chemical substances can be surely removed by slight light, and high cleaning effect and excellent sterilization and deodorant effect can be exhibited until the end since the action is not lowered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042006-A (JP)
Title: Control rod for boiling water reactor
Inventor: KOBAYASHI KAZUKI
IPC: G21C7/113
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control rod for a boiling water reactor which is superior in the durability to irradiation assisted stress corrosion cracks in the vicinity of a weld between the sheath and the handle.  <P>SOLUTION: In the control rod for the boiling water reactor consisting of a tie rod 1 with a cruciform cross section, the sheaths 2 whose cross sections are U-shaped and whose U-shaped openings are welded so as to pinch each tip of the cruciform cross sections of the tie rod 1, the handle 3 mounted on the axial upper end of the tie rod 1 and welded to the tie rod 1 and the sheaths 2, a lower support member 4 mounted on the axial lower end of the tie rod 1 and welded to the tie rod 1 and the sheaths 2, and neutron absorbers 5 accommodated in the U-shaped insides the sheaths 2, the sheaths 2 and the handle 3 are partially welded to each other. Moreover, notches are made in the upper ends of the sheaths 2 or long holes are formed in the vicinity of the welds of the sheaths 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043122-A (JP)
Title: Data processing apparatus, data processing method, and program
Inventor: MINAMINO KATSUKI
IPC: G06N3/04
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately perform a processing considering errors.  <P>SOLUTION: A main body learning module 101 learns data D. An error learning module 102 learns errors ΔD between the data D and reconfigured data D<SB>R</SB>resulting from reconfiguring the data D by the main body learning module 101. The main body learning module 101 reconfigures data D upon input of the data D and outputs reconfigured data D<SB>R</SB>, and the error learning module 102 reconfigures error data ΔD between the data D and the reconfigured data D<SB>R</SB>and outputs reconfigured error data ΔD<SB>R</SB>. Then a learning module 100 adds the reconfigured data D<SB>R</SB>and the reconfigured error data ΔD<SB>R</SB>and outputs the addition result. This invention is applicable to, for example, a robot and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042152-A (JP)
Title: Magnetic detection probe and method of manufacturing the magnetic detection probe
Inventor: HIRASAWA MASAYUKI
IPC: G01R33/07
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic detection probe in which a part providing a magnetic detection element is compact, and to provide a method of manufacturing the magnetic detection probe.  <P>SOLUTION: The magnetic detection probe includes surface-mounting of the magnetic detection element 3 on a substrate 2; in addition, enhancing rigidity by jointing a reinforcing part 5 to the substrate 2; and preventing falling-off, or the like, of the magnetic detection element 3 by forming an element protection part 4 on the circumference of the magnetic detection element 3. By using such a constitution, the width and the thickness of an edge side, providing the magnetic detection element 3, can be made more compact than those of the conventional types.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044629-A (JP)
Title: Digital signal processor
Inventor: SATO MASARU
IPC: H03M1/08
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To speedily follow up a change in an input analog signal while removing various kinds of noise in an A/D conversion circuit.  <P>SOLUTION: Sample data from a sampling circuit 10 are supplied to an calculation section 16. Sample data delayed by one clock by a delay element 12 and sample data delayed by two clocks are also supplied to the calculation section 16. The calculation section 16 calculates a first differential value = current value - preceding value, and a second differential value = preceding value - value before preceding value. When an absolute value of the first differential value exceeds a threshold, and the second differential value is smaller than or equal to the threshold, the current value is replaced with the preceding value and outputted, and in other cases, the current value is outputted as it is, thereby removing noise.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041337-A (JP)
Title: Base isolation system, control system of variable damper device, and control method of variable damper device
Inventor: YOSHIDA OSAMU
IPC: E04H9/02
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable efficient absorption of vibration energy generated in a building body irrespective of period characteristics of earthquake vibrations, in a base isolated building.  <P>SOLUTION: A base isolation system comprises the base isolated building 10 provided with an isolator 13 supporting a building body 11 in a base isolating manner and a variable damper device 12 having a variable attenuation constant and absorbing the vibration energy generated in the building body 11, an earthquake information acquisition unit 22 acquiring earthquake information including an epicenter and the scale of the earthquake, an attenuation constant information acquisition unit 23 acquiring an optimal attenuation constant of the variable damper device 12 which enables efficient absorption of the vibration energy generated in the building body 11 by the earthquake, based on the earthquake information acquired by the earthquake information acquisition unit 22 and referring to an attenuation constant database 24, and a control unit 21 adjusting the attenuation constant of the variable damper device 12 to the optimal attenuation constant obtained by the attenuation constant information acquisition unit 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044932-A (JP)
Title: Driving method of ultrasonic motor, and ultrasonic motor
Inventor: KUDO KOICHI
IPC: H02N2/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of an ultrasonic motor which markedly reduces the deterioration of the driving characteristics caused by wear powder generated during long-time driving, and the like.  <P>SOLUTION: In this driving method of the ultrasonic motor, a two-phase alternating voltage having a predetermined phase difference and a predetermined driving frequency is applied to a piezoelectric laminate 2a, with drive members 2b being in contact with a driven member 4 to simultaneously generate longitudinal vibration and flexural vibrations on the piezoelectric laminate 2a and thereby generate elliptical vibration, from which a driving force is obtained to drive the driven member 4 by the drive members 2b. When normal reciprocating driving for reciprocatingly driving the driven member 4 repeatedly within a normal reciprocating driving range L1 is to be carried out, wear powder eliminating driving, which reciprocatingly drives the driven member 4 within a wear powder eliminating driving range L2 which is wider than the predetermined driving range, is performed at a predetermined frequency by interrupt processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032630-A (JP)
Title: Hydrogen supply device for fuel cell
Inventor: KIM SANG-HYUN
IPC: H01M50/77
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen supply device for a fuel cell which, when storing a high-pressure compression hydrogen gas, can compensate the temperature by installing a metal hydride (MH) tank in a high-pressure tank and, at the time of filling hydrogen in the high-pressure tank, releasing hydrogen from the MH tank, and filling hydrogen in the MH tank at the time of discharging hydrogen from the high-pressure tank.  <P>SOLUTION: The hydrogen supply device for the fuel cell comprises a first and a second electromagnetic valves installed at both ends of a high-pressure tank, a buffer tank connected in parallel to the high-pressure tank, and a stack to which hydrogen is supplied from the high-pressure tank or the MH tank.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051023-A (JP)
Title: Carriage for foam molding
Inventor: HORIMATSU TOSHIYUKI
IPC: B29C39/26
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled carriage used for foam molding equipment with the high degree of freedom of layout change.  <P>SOLUTION: The carriage 70 carrying a mold 80, a hot water tank 78, a battery 71, an air tank 9 and the like circulates through lines 1-6, and in each one round, a molding is molded. In an explosion-proof zone 10, urethane stock solution is supplied to the mold 80. The carriage 70 travels through one of the lines 3, 3a, 3b after traveling the lines 1 and 2. During these processes, the mold 80 is heated by the hot water, and foaming and curing reactions of urethane proceed. An upper mold 82 is released by a lid opening machine 31, and the molding is released from a lower mold 81 in a mold releasing zone 32. In waiting in a waiting zone 60, replacement of the hot water, air supply to the air tank 79, and charging of the battery 71 are carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028705-A (JP)
Title: Cylindrical type rotary streamer generator
Inventor: TADOKORO ISAO
IPC: B01J19/08
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical type rotary streamer generator capable of obtaining an increase in current and stability of discharge and passing an exhaust gas through plasma for a long period of time.  <P>SOLUTION: A rotary inner cylinder fitted with a streamer generation element 1 comprising a metal thin wire is arranged at the center of an outer cylinder 2. When a plus voltage is applied to the streamer generation element 1 from an application voltage charging port 5 and a minus voltage is applied to the outer cylinder 2 wound with a metal plate 18, streamer discharge 15 is generated. The rotary inner cylinder is driven by a motor 13 and the exhaust gas is sucked by a fan 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053470-A (JP)
Title: Fixing unit
Inventor: USAMI MINORU
IPC: F16C13/00
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive fixing unit with a high durability and long service life roller, demonstrating good toner release property.  <P>SOLUTION: The fixing unit carries out fixing of a toner image by holding and conveying a recording sheet 6 carrying the unfixed toner image 7 at a nip composed by having a fixing roller 1 and a pressure roller 2 face each other. The fixing roller 1 has an elastic layer 12 on a side coming into contact with the toner image. The pressure roller has an elastic layer 22 on a side coming into contact with the recording sheet 5. The elastic layers 12 and 22 are composed of rubber material containing modified silicone oil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054828-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: OTSU YOSHITAKA
IPC: H01L21/76
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can have a substrate potential contact that can be formed easily, while suppressing increase in the number of processes, and to provide a manufacturing method thereof.  <P>SOLUTION: The semiconductor device formed on an SOI (silicon-on-insulator) substrate formed by laminating a support substrate 1, a BOX (buried oxide) layer 2, and an SIO layer 3, in this order, is provided with the substrate potential contact 12 penetrating the SOI layer 3 and BOX layer 2 to be connected to the support substrate 1. A hole for the substrate potential contact 12 is formed, wherein a hole penetrating the SOI layer 3 is first formed; an oxide film 35 is temporarily embedded therein; and the oxide film 35 in the hole and the BOX layer 2 below it are removed by wet etching, to make the hole reach the support substrate 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008216236-A (JP)
Title: Heat insulating lens set
Inventor: TAI PI-HUI
IPC: H04N5/335
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for preventing moisture from being generated between a chip under test and a probe card when performing a probe test on an imaging element chip in a low-temperature environment.  <P>SOLUTION: A heat insulating lens set 20 is provided in a hollow opening of a pogo tower 12. The lens set 20 includes two lenses 24 and 25 mounted in parallel to a lens body, and a sealed space partitioned by the two lenses provided in parallel to the lens body is kept at a vacuum. Generation of moisture is prevented by thus blocking heat from a light source of a light beam to be used for the test to the chip under test cooled to a low temperature via a chuck 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009059730-A (JP)
Title: Separator for solid electrolytic capacitor
Inventor: SATO TOMOHIRO
IPC: H01G9/02
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a solid electrolytic capacitor that has superior efficiency in manufacturing a solid electrolytic capacitor, has a low fraction defective and product fraction defective in a step of manufacturing a solid electrolytic capacitor, and can be made low in ESR.  <P>SOLUTION: There is provided the separator for the solid electrolytic capacitor which uses a conductive polymer as a solid electrolyte, which contains acrylic staple fiber and fibrillated cellulose, contains no thermofusible adhesive component, and has a density of 0.20 to 0.40 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059492-A (JP)
Title: Induction heating cooker
Inventor: OHASHI MASAHARU
IPC: H05B6/12
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cheap induction heating cooker with good user-friendliness, good maintainability, and, further, good installability.  <P>SOLUTION: The induction heating cooker includes: a plurality of separate and independent induction heating devices 10 and 30; and a connection terminal device 40 converting alternating current power supply codes 11 and 31 respectively provided the induction heating devices 10 and 30 to one alternating current power supply code 41. Accordingly, good user-friendliness can be obtained since the plurality of induction heating devices 10 and 30 can be matched to a cooking space and combined freely; good maintainability can be obtained since, even when one of the induction heating devices 10 and 30 breaks down, the rest of the induction heating devices can be used; good installability can be further obtained since the induction heating cooker needs only one alternating current power supply; and, then, the cheap induction heating cooker can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056027-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of inhibiting impairment of amusement in the play in a high probability state in a structure capable of controlling the play in the high probability state based on the establishment of a prescribed condition.  <P>SOLUTION: A front ornament symbol display 631 and a rear ornament symbol display are superposed on each other in the fore-anf-aft direction. Either the front ornament symbol display 631 or the rear ornament symbol display is made to face a window opening 1301 of an outer peripheral ornament body 633 to variably display ornament symbols. In a normal probability state, the display is switched to the front ornament symbol display 631 to variably display ornament symbols, and in the high probability state, the display is switched to the rear ornament symbol display to variably display ornament symbols. Accordingly, ornament symbols can be variably displayed differently in the regular probability state and in the high probability state, and as a result, impairment of the amusement in the play in the high probability state can be inhibited.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058704-A (JP)
Title: Camera equipment equipped with display
Inventor: TAJIMA KAZUHISA
IPC: G03B17/02
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the operation of an operating button in camera equipment, capable of displaying a photographic state on a display.  <P>SOLUTION: A camera body is constituted by placing a second cabinet 2 on a first cabinet 1 provided with a lens 10 facing a photographing direction. The second cabinet 2 is provided with a support part 3 provided turnably within a plane that faces the first cabinet 1 and provided with an operating button group 30, and a display part 4 pivoted in a vertically turnable manner to the support part 3 and provided with the display 40, and the display part 4 and the support part 3 turn within planes that are substantially orthogonal to each other. The display part 4 is provided movably between a first attitude of being placed on the first cabinet 1 to turn the display 40 outside, and a second attitude of rising and turning, until it is substantially horizontal from the first attitude and further turning together with the support part 3, until the display 40 faces the opposite side to the photographing direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057655-A (JP)
Title: Ultrafine fiber nonwoven cloth, production method thereof, and production apparatus therefor
Inventor: MATSUBAYASHI YASUKO
IPC: D04H1/728
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven cloth, a production method of the nonwoven cloth, and a production apparatus therefor which are capable of exhibiting full function of a microfiber formed by an electrostatic spinning method while possessing a practical mechanical strength.  <P>SOLUTION: In this ultrafine fiber nonwoven cloth, electrostatically-spun fibers formed by an electrostatic spinning method and melt blown fibers formed by a melt blow method are mixed, and microfibers having a fiber diameter of 0.001 to 1 μm and ultrafine fibers having a fiber diameter of 2 to 25 μm are mixed, wherein the microfibers are composed mainly of electrostatically-spun fibers and ultrafine fibers are composed mainly of melt blown fibers. This production method of the ultrafine fiber nonwoven cloth includes a step for forming an ultrafine fiber web by mixing electrostatically-spun fibers formed by an electrostatic spinning method into a fiber flow of melt blown fiber delivered from a nozzle by a melt blow method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058197-A (JP)
Title: Compressor protecting method for cooling device
Inventor: KOBAYASHI KENJI
IPC: F25B1/00
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with an expensive high-pressure pressure switch for protecting a compressor by detecting an upper limit of a refrigerant pressure, to reduce costs and to reduce manufacturing man-hours for the mounting work and an installation space in mounting.  <P>SOLUTION: In protecting the compressor 2 in this cooling device 1 using a refrigerating cycle Cc constituted by connecting the invertor-controlled compressor 2, a condenser 3, an expansion valve 4 and a heat exchanger 5 and circulating a refrigerant, at least different temperature determination values Tj1, Tj2 to a condensed-refrigerant temperature Tc, and rate-of-rise determination values D1, D2a, ... to a rate of rise ΔTc of the condensed-refrigerant temperature Tc corresponding to each temperature determination values Tj1, ... are set in advance, the condensed-refrigerant temperature Tc is detected during an operation of the compressor 2, the rate of rise ΔTc is determined when the condensed-refrigerant temperature Tc reaches each of the temperature determination values Tj1, ..., and the operation of the compressor 2 is stopped on the condition that the rate of rise ΔTc is the rate-of-rise determination values D1, D2a, ... or more, corresponding to the temperature determination values Tj1, ....  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064489-A (JP)
Title: Manufacturing method of glass substrate
Inventor: ADISSON MARA
IPC: G11B5/84
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a glass substrate to obtain a glass substrate in which the size and number of surface defect are managed and defects are reduced when used as a magnetic disk.  <P>SOLUTION: In a method of manufacturing a glass substrate, a glass blank material is prepared; the glass substrate which has a nearly circular shape using the glass blank material is obtained; the glass substrate is irradiated with light having a directivity from circumference and radial direction of the glass substrate to the glass substrate; a defect of 1 μm or less is detected by light reflected from the glass substrate; and defect of the glass substrate is removed if the number of defects is more than a predetermined number.  <P>COPYRIGHT: (C)2009,JPO&INPIT